1. 高效施工(gōng)：三一重工(gōng)SR455-S旋(xuán)挖钻具(jù)有高速旋(xuán)转和高扭矩输出功率，能(néng)够快速完成钻孔作业，提高施工(gōng)效率。2. 稳定可(kě)靠：该旋(xuán)挖钻配备了先进的智能(néng)控制系统和高品质的结构件，确保设备运行稳定可(kě)靠，同时具(jù)有较长的使用寿命。3. 操作简便：SR455-S旋(xuán)挖钻采用人性化设计，操作简单方(fāng)便，操作员可(kě)以轻(qīng)松掌握设备的各项功能(néng)，并且调整迅速。4. 多功能(néng)性强：该旋(xuán)挖钻可(kě)根据施工(gōng)需要进行不同的配件更换，实现多种功能(néng)的穿孔、钻孔等作业，适用范围广泛。5. 环保节能(néng)：SR455-S旋(xuán)挖钻采用先进的节能(néng)技术，能(néng)有效减少能(néng)源消耗，降低对环境的影响，符合现代环保要求。

1. High-efficiency construction: Sany SR455-S rotary drill has high-speed rotation and high torque output power, which can quickly complete the drilling operation and improve the construction efficiency. 2. Stable and reliable: the rotary drill is equipped with advanced intelligent control system and high-quality structural parts, which ensures that the equipment operates stably and reliably, and at the same time, it has a longer service life. 3. Simple operation: SR455-S rotary drill adopts a humanized design, which makes the operation simple and convenient. Humanized design, simple and convenient operation, the operator can easily master the various functions of the equipment, and adjust quickly. 4. strong versatility: the rotary drill can be replaced with different accessories according to the construction needs, to achieve a variety of functions of piercing, drilling and other operations, with a wide range of applications. 5. environmental protection and energy saving: SR455-S rotary drill adopts advanced energy-saving technology, which can effectively reduce the energy consumption, reduce the environmental impact, and meet the modern environmental protection requirements. The SR455-S rotary drilling machine adopts advanced energy-saving technology, which can effectively reduce energy consumption and the impact on the environment.